Bugtraq mailing list archives
Re: Wall and talkd pass binary data
From: Sean.Bennett () UK Sun COM (Martin Sean Bennet - Sun UK - CSG Engineer)
Date: Wed, 20 Jul 1994 10:04:29 +0000
In the X11R5 (MIT) release there is a bug in which the string to set the font size in a Xterm has the font size it selects set to 1pt the xterm dumps core and exits. (this string can be written to the screen) As most default setups usually have the Xterm -C as the last command in the .xinitrc file the net effect is to blow all the 1st years off your server. Of course having a sym link in your file space along the lines of: core -> /dev/rsd0a and as xterm runs as root, is also a good way of breaking your machine... I've never tried this (Gee! I wonder why ;) - try nuking some other root owned file. Disclaimer: this is not a bug in SunOS/Openwin
Current thread:
- Re: Wall and talkd pass binary data Bob Page (Jul 19)
- Re: Wall and talkd pass binary data Craig Presson (Jul 20)
- <Possible follow-ups>
- Wall and talkd pass binary data Rob Quinn (Jul 19)
- Flash/talkd Patrick Mcdowell (Jul 20)
- Re: Flash/talkd Eric Wedaa (Jul 20)
- Re: Wall and talkd pass binary data a.e.mossberg (Jul 20)
- Flash/talkd Patrick Mcdowell (Jul 20)
- Re: Wall and talkd pass binary data Martin Sean Bennet - Sun UK - CSG Engineer (Jul 20)
- Re: Sending escape sequences to xterms via wall/talk Mike Raffety (Jul 20)
- Re: Sending escape sequences to xterms via wall/talk Christopher A. Stewart (Jul 20)
- Re: Sending escape sequences to xterms via wall/talk Andrew Beckett (Jul 21)
- setuid root programs and core dumps Rob Quinn (Jul 21)
- Re: Sending escape sequences to xterms via wall/talk Paul Daw (Jul 21)
- Re: Sending escape sequences to xterms via wall/talk Evil Pete (Jul 21)
- Re: Sending escape sequences to xterms via wall/talk Christopher A. Stewart (Jul 21)
- Re: Sending escape sequences to xterms via wall/talk pluvius (Jul 22)
- Re: Sending escape sequences to xterms via wall/talk Mike Raffety (Jul 20)
- Is starting a user program on priv port via inetd dangerous ? Doug McLaren (Jul 21)
- Re: Is starting a user program on priv port via inetd dangerous ? Eric Murray (Jul 21)